Tikuwona mumsewu zotsatsa zowoneka bwino, zowoneka bwino zamawonekedwe akulu, ndi makina osindikizira. Ndipo malingana ndi zochitika zosiyanasiyana zomwe timagwiritsa ntchito inki sizifanana, lero xiaobian ndikupatseni kufotokozera kosavuta kwa makina ojambula ndi inki a. zosiyana pang'ono:
Makina azithunzi amagwiritsidwa ntchito kwambiri kusungunuka kwa inki yamafuta mumafuta, monga mafuta amchere, mafuta a masamba, inki pa sing'anga yosindikizira ndi kulowa kwamafuta ndi utoto wa evaporation womwe umalumikizidwa ndi sing'anga; Inki yochokera pamadzi ndi madzi ngati sing'anga yobalalika, inki pa sing'anga yosindikiza mwa kulowerera ndi evaporation madzi pigment Ufumuyo sing'anga.
Photo makampani inki malinga ndi ntchito kusiyanitsa, akhoza kugawidwa mu mitundu iwiri:Imodzi ndi inki yochokera m'madzi, yomwe makamaka imakhala ndi zosungunulira zamadzi ndi madzi.
Zina ndi, inki wamafuta, zosungunulira zosasungunuka monga chigawo chachikulu cha mtundu wosungunuka.
Malinga ndi kusungunuka kwa zosungunulira, zithanso kugawidwa m'mitundu itatu:
Choyamba, inki ya utoto: ndi inki yotengera utoto, makina ambiri ojambulira m'nyumba amagwiritsidwa ntchito;
Awiri, inki ya pigment: imatengera inki ya pigment, yomwe imagwiritsidwa ntchito pamakina osindikizira akunja.
Atatu, inki yosungunulira yofooka: pakati pa ziwirizi, imagwiritsidwa ntchito pamakina azithunzi akunja.
Chisamaliro chapadera chiyenera kuperekedwa ku mfundo yakuti inki zitatuzi sizingagwiritsidwe ntchito palimodzi.Makina otengera madzi amatha kugwiritsa ntchito inki yokhala ndi madzi,ndi makina opangidwa ndi mafuta amatha kugwiritsa ntchito inki yosungunulira yofooka ndi inki yosungunulira.Popeza cartridge ya inki, chitoliro ndi nozzle ya makina opangidwa ndi madzi ndi makina opangira mafuta ndi osiyana pamene makinawo aikidwa, inkiyo singagwiritsidwe ntchito mwachisawawa.
Zomwe zimakhudza mtundu wa inki zimakhala ndi zinthu zisanu: dispersant, conductivity, PH mtengo, kuthamanga kwapamtunda, kukhuthala.
1) kusokoneza:ndi surfactant, udindo wake ndi kusintha thupi katundu wa inki pamwamba, kumapangitsanso kuyanjana kwa inki ndi siponji, chinyezi.Chotero ambiri mwa siponji yosungirako, conduction wa inki lili dispersants.
2) Mphamvu yamagetsi:mtengo uwu umagwiritsidwa ntchito kuwonetsera mchere wake.Ma inki abwino kwambiri sayenera kukhala ndi mchere wopitirira 0.5% kuti apewe crystallization pa nozzle.Inki yamafuta malinga ndi kukula kwa pigment, ganizirani kugwiritsa ntchito nozzle, makina akuluakulu opopera 15PL, 35PL. ndi molingana ndi kukula kwa tinthu kudziwa kulondola kwa makina a inkjet, izi ndizofunikira kwambiri
3) PH mtengo:amatanthauza zamadzimadzi PH, yankho limakhala la acidic kwambiri, limachepetsa mtengo wa PH, m'malo mwake, yankho la alkaline kwambiri, limakhala lokwera mtengo wa PH. Kuti mupewe dzimbiri la inki, mtengo wa PH uyenera kukhala pakati pa 7- 12.
4) kupsinjika pamwamba:zingakhudze mapangidwe m'malovu inki, inki wabwino ndi otsika mamasukidwe akayendedwe, mkulu padziko mavuto.
5) kukhuthala:ndiko kuti, kukana kwa madzi otaya, kukhuthala kwa inki ndikwambiri, kumapangitsa kusindikiza kwa inki.
kusokoneza;Viscosity ndi yaying'ono kwambiri, idzatulutsa inki otaya mu ndondomeko yosindikiza.Inki pa kutentha wabwinobwino m'chipinda, zambiri akhoza kupulumutsidwa kwa miyezi 3-6, nthawi yaitali kwambiri kapena mvula, ndi zimakhudza ntchito kapena pulagi, inki kuteteza zofunika losindikizidwa, kupewa kuwala kwa dzuwa, kutentha sikuyenera kukhala okwera kwambiri kapena otsika kwambiri.
Nthawi yotumiza: Sep-06-2021